Base | Representation |
---|---|
bin | 1011101110111… |
… | …10010010100000 |
3 | 20212012122220212 |
4 | 11313132102200 |
5 | 200144144224 |
6 | 13433353252 |
7 | 2303424200 |
oct | 567362240 |
9 | 225178825 |
10 | 98428064 |
11 | 50618509 |
12 | 28b68828 |
13 | 17513177 |
14 | d102400 |
15 | 8993d0e |
hex | 5dde4a0 |
98428064 has 36 divisors (see below), whose sum is σ = 225421434. Its totient is φ = 42182784.
The previous prime is 98428021. The next prime is 98428067. The reversal of 98428064 is 46082489.
It can be written as a sum of positive squares in only one way, i.e., 65480464 + 32947600 = 8092^2 + 5740^2 .
It is not an unprimeable number, because it can be changed into a prime (98428067) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29819 + ... + 32954.
Almost surely, 298428064 is an apocalyptic number.
It is an amenable number.
98428064 is an abundant number, since it is smaller than the sum of its proper divisors (126993370).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
98428064 is a wasteful number, since it uses less digits than its factorization.
98428064 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 62797 (or 62782 counting only the distinct ones).
The product of its (nonzero) digits is 110592, while the sum is 41.
The square root of 98428064 is about 9921.0918753936. The cubic root of 98428064 is about 461.7139337119.
The spelling of 98428064 in words is "ninety-eight million, four hundred twenty-eight thousand, sixty-four".
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